-al -er -ol a-a aaa aad aae aak aal aan aao aap aar ad- ada add ade adk adl adn ado adp adr aea aed aee aek ael aen aeo aep aer aka akd ake akk akl akn ako akp akr al- ala ald ale alk all aln alo alp alr an- ana and ane ank anl ann ano anp anr aoa aod aoe aok aol aon aoo aop aor ap- apa apd ape apk apl apn apo app apr ar- ara ard are ark arl arn aro arp arr daa dad dae dak dal dan dao dap dar dda ddd dde ddk ddl ddn ddo ddp ddr de- dea ded dee dek del den deo dep der dka dke dkk dkl dko dkp dkr dl- dla dld dle dlk dll dlo dlp dlr dna dnd dne dnk dnl dnn dno dnp dnr doa dod doe dok dol don doo dop dor dpa dpd dpe dpk dpl dpn dpo dpp dpr dra drd dre drk drl drn dro drp drr eaa ead eae eak eal ean eao eap ear ed- eda edd ede edk edl edn edo edp edr eea eed eee eek eel een eeo eep eer eka ekd eke ekl eko ekp ekr ela eld ele elk ell eln elo elp elr en- ena end ene enk enl enn eno enp enr eo- eoa eod eoe eok eol eon eoo eop eor ep- epa epd epe epl epn epo epp epr era erd ere erk erl ern ero erp err ka- kaa kad kae kak kal kan kao kap kar kda kde kdk kdl kdo kdp kdr ke- kea ked kee kek kel ken keo kep ker kke kkk kkl kkn kkp kkr kl- kla kld klo klr kn- kna knd kne knk knl knn kno knp knr koa kod koe kok kol kon koo kop kor kpa kpd kpe kpk kpl kpn kpo kpp kpr kra krd krk krl krn kro krp krr l-p la- laa lad lae lak lal lan lao lap lar lda ldd lde ldk ldl ldn ldo ldp ldr lea led lee lek lel len leo lep ler lka lkl lkp lkr lla lld lle llk lll lln llo llp llr lna lnd lne lnk lnl lnn lno lnp lnr loa lod loe lok lol lon loo lop lor lpa lpd lpe lpk lpl lpn lpo lpp lpr lra lrd lrk lrn lro lrp lrr naa nad nae nak nal nan nao nap nar nda ndd nde ndk ndl ndn ndo ndp ndr ne- nea ned nee nek nel nen neo nep ner nka nke nkk nkn nko nkp nkr nla nld nle nlk nll nln nlo nlp nlr nna nne nnk nnl nnn nno nnp no- noa nod noe nok nol non noo nop nor npa npd npe npl npn npo npp npr nra nrd nre nrk nrl nrn nro nrp nrr oaa oad oae oak oal oan oao oap oar oda odd ode odl odn odo odp odr oea oed oee oel oen oeo oep oer oka okd oke okk okl oko okp okr ola old ole olk oll oln olo olp on- ona ond one onk onl onn ono onp onr oo- ooa ood ook ool oon ooo oop oor op- opa opd ope opk opl opn opo opp opr or- ora ord ore ork orl orn oro orp orr p-p paa pad pae pak pal pan pao pap par pda pdd pde pdk pdl pdn pdo pdp pdr pea ped pee pek pel pen peo pep per pka pkd pke pkl pkn pko pkp pkr pla pld ple plk pll pln plo plp plr pn- pna pnd pne pnk pnl pnn pno pnp pnr poa pod poe pok pol pon poo pop por ppa ppd ppe ppk ppl ppn ppo ppp ppr pra prd pre prk prl prn pro prp prr ra- raa rad rae rak ral ran rao rap rar rda rdd rde rdl rdn rdo rdp rdr re- rea red ree rek rel ren reo rep rer rke rkk rko rkp rla rld rle rll rln rlo rlp rlr rna rnd rnn rno rnp rnr roa rod roe rok rol ron roo rop ror rpa rpd rpe rpk rpl rpn rpo rpp rpr rra rrd rrk rrl rrn rrp rrr